8. All patients must have adequate liver, renal, and hematologic function within 14 days of registration as defined by Aspartate Amino Transferase (AST)/Alanine Amino Transferase (ALT)/Alkaline Phosphatase < 3 times normal, creatinine </=1.7 mg/dl, BUN </= 35mg/dl, absolute neutrophil count >/=1,800 cells/mm3, Hemoglobin >/= 10 g/dl, and platelet count > 100,000.